Borderou de evaluare (job #642073)

Compilare: main.c: In function 'main': main.c:9:3: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(fin, "%d %d %d" , &c, &n, &k); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.c:14:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 14 | fscanf(fin, "%d" , &v[j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~ main.c:18:7: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 18 | fscanf(fin, "%d" , &r[j]); | ^~~~~~~~~~~~~~~~~~~~~~~~~ main.c:62:8: warning: 'sumaf' may be used uninitialized in this function [-Wmaybe-uninitialized] 62 | s=sumaf-sumar; | ~^~~~~~~~~~~~ main.c:62:8: warning: 'sumar' may be used uninitialized in this function [-Wmaybe-uninitialized]